6936280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13339}}^1$

素因数の和:13363

約数の個数: 32

約数和(自身を含む): 16808400

約数和(自身を除く): 9872120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13339, 26678, 53356, 66695, 106712, 133390, 173407, 266780, 346814, 533560, 693628, 867035, 1387256, 1734070, 3468140, 6936280]

約数ペア:

[(1, 6936280), (2, 3468140), (4, 1734070), (5, 1387256), (8, 867035), (10, 693628), (13, 533560), (20, 346814), (26, 266780), (40, 173407), (52, 133390), (65, 106712), (104, 66695), (130, 53356), (260, 26678), (520, 13339)]